http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102433203-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-44 |
| filingDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102433203-B1 |
| titleOfInvention | Electroless gold plating solution, aldehyde-amine adduct supply solution, and gold coating film formed using these solutions |
| abstract | To provide an electroless gold plating solution or an aldehyde-amine adduct replenishment solution that can be used stably without causing a decrease in the plating speed accompanying the accumulation of side reaction products even when the heating standby time of the electroless gold plating solution reaches a long time make it a task, An electroless gold plating solution comprising (a) a gold cyanide salt and (b) a complexing agent, (c) an aldehyde compound and (d) an amine compound represented by the following general formula (1), and (c) ') The aldehyde compound and (d') the aldehyde-amine adduct replenishment liquid characterized by containing the amine compound represented by the following general formula (1) solved the subject. R 1 -NH-R 2 (1) [In the general formula (1), R 1 and R 2 represent an electron-donating group, the number of carbon atoms (C) in the molecule is m, and the number of secondary amino groups (-NH-) in the molecule is n. When , 2 ≤ m ≤ 12, n = 1.] |
| priorityDate | 2015-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 291.